You are reaching a junction that gets divided into 2 and you dont know the way to your destination. Two of your friends are standing at the junction. Of these two friends, one will tell lie all the time and the other will tell the truth always. You dont know who will tell the lie and truth. By asking 1 question to any of these friends, how will you get the correct way?
Answers are expected as comments.
ask them - if i ask the other guy which is the way what will he answer
ReplyDeleteboth will point 2 wrong direction and u wil know the rightpath
ReplyDeleteCongrats sandeep.
ReplyDelete